EP3SL50F484I4 vs EP3SL70F484I4 对比
详细并排对比 EP3SL50F484I4 出自 Intel 和 EP3SL70F484I4 出自 Intel。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EP3SL50F484I4 | EP3SL70F484I4 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $558.00 | $925.10 |
| Device Family | Stratix III L | — |
| Logic Elements (LE) | 47,500 | 67,500 |
| Logic Array Blocks (LABs) | 1,900 | 2,700 |
| Embedded Memory Bits | 2,184,192 bits | — |
| Maximum User I/O | 296 | 296 |
| Process Technology | 65 nm CMOS | 40 nm CMOS |
| Internal Frequency | 800 MHz (max, per digchip datasheet summary) | — |
| Core Supply Voltage | 1.1 V | — |
| 封装 | 484-ball FC-FBGA (FCBGA, 1.0 mm pitch) | 484-BBGA, FCBGA |
| 工作温度 | -40C to +100C (industrial) | -40C to +100C (industrial) |
| Grade Suffix | I4 = Industrial, speed grade 4 | — |
| Configuration Modes | JTAG, Passive Serial, FPP, PPA | — |
| MultiTrack Interconnect | Yes | — |
| TriMatrix Embedded Memory | MLAB, M9K, M144K blocks | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| MSL 等级 | 3 (168 hours) | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Series | — | Stratix III L |
| Family | — | Stratix III |
| Embedded Memory (bits) | — | 2,699,264 |
| Embedded Multipliers (18x18) | — | 488 |
| Core Voltage | — | 1.0 V |
| 存储器类型 | — | TriMatrix (10 Kb / 640-bit MLAB) |
| PLL Count | — | 8 high-speed + 16 general-purpose |